baber/WOPTO huggingface dataset:
Patent KR-20040108458-A (KR)
Inventor: HER SUNG YEOL
IPC: F02M27/04
Filed: 2003-06-17
Abstract: PURPOSE: A fuel-high level ionic device is provided to make fuel cut magnetic flux of a magnetic field at high speed. CONSTITUTION: A fuel-high level ionic device comprises a rotation part(6), a magnetic circuit part(10), and a housing(3). The rotation part comprises a high-speed motor(7) fixed to a motor-fixing plate(8), and radial blades(9). The rotation part cycles fuel passing trough the radial blades at high speed in a magnetic field. The magnetic circuit part comprises a permanent magnet-fixing frame(11) having the pierced center where the radial blades of the rotation part are arranged; a magnetic circuit iron pipe(12) combined to the outer periphery of the permanent magnet-fixing frame; and a pair of permanent magnets(13) fixed to permanent magnet-fixing units(11a) formed to the upper and lower sides of the pierced center of the permanent magnet-fixing frame. An inlet(1) and an outlet(2) are formed to the ends of the housing. The rotation part and the magnetic circuit part are installed in the housing.
Patent KR-20040110384-A (KR)
Title: Shower head
Inventor: JUNG SEUNG HUN
IPC: A47K3/28
Filed: 2003-06-19
Abstract: PURPOSE: A shower head is provided to reduce fluid passage by laminating multiple injection plates and by partly overlapping multiple injection holes of the injection plates, and thus to generate a negative ion according to an increase of dispersing effects due to an abrupt change of fluid pressure. CONSTITUTION: The shower head includes a shower head body(10) which is connected with a hose(11) at a lower portion thereof and an injection plate(20). The shower head body is formed with a fluid passage therein, and has a discharge opening connected to the fluid passage. The injection plate is coupled with the discharge opening and is formed with multiple injection holes for injecting supplied fluids outwardly. Two injection plates are laminated upon each other. A portion of the multiple injection holes overlaps each other to reduce the fluid passage.
Patent KR-20040110845-A (KR)
Inventor: BAE DO IN
IPC: H01L21/203
Filed: 2003-06-20
Abstract: PURPOSE: A method for processing a surface of parts inside of a chamber is provided to prevent Ti from being peeled off the chamber. CONSTITUTION: A plurality of parts in an inner potion of a chamber is closed. The parts are cleaned by a cleaning solution and by performing ultra sonic cleaning in deionized water. A bead is injected to surfaces of the parts by 5 psi or more. A metallic arc is injected to surfaces of the parts. And then, the parts are cleaned, dried, and preserved.
Patent KR-20040110882-A (KR)
Inventor: HONG SEONG WAN
IPC: G21C9/00
Filed: 2003-06-20
Abstract: PURPOSE: A method and an apparatus are provided to prevent an accumulation of hydrogen in an in-containment refueling water storage tank, and prevent an explosion of hydrogen. CONSTITUTION: An in-containment refueling water storage tank(100) has a top surface on which a plurality of air exhaust pipes(101) are arranged, and a center with a hollow portion(102). At least one igniter(10) is arranged at an inner upper surface of the storage tank. A quenching(30) is arranged from both sides of the igniter, between an inner surface of the storage tank and an outer surface of the hollow portion such that a limited combustion zone(20) is formed in the storage tank.
Patent KR-20040023489-A (KR)
Inventor: AWANO MASAHIRO
IPC: B62D25/08
Filed: 2003-06-25
Abstract: PURPOSE: To provide a vehicle front structure of an automobile capable of increasing the amount of energy absorption by suppressing Z bending or the like of the front side member at the time of collision of the vehicle by simply changing the structure, while improving design image by expansion of cabin space and deck-forwarding. CONSTITUTION: The automobile is provided with a front side member 1 installed on the vehicle front side part, a front deck cross member 3 suspended between front pillars 2, and a dash cross member 4 rigidly joining the vicinity of the joining part with the front pillar 2. Input to the front side member 1 at the time of collision of vehicle is dispersed to the front pillar 2 side through the dash cross member 4.
Patent KR-20050003044-A (KR)
Inventor: LEE YOUNG KEUN
IPC: H04R3/12
Filed: 2003-06-30
Abstract: PURPOSE: A volume adjusting apparatus for an audio system is provided to adjust channel volumes according to a preset ratio irrespectively of a change of a master volume by using an equation relating channel volumes to the master volume. CONSTITUTION: A volume adjusting apparatus for an audio system includes volume keys(102) for each channel, a master volume key(104), a volume value calculator(106), and a channel volume adjustor(110). The volume keys for each channel outputs an audio signal volume value for each channel(Cb). The master volume key outputs a master volume value(Mb). The volume value calculator receives the master volume value and the channel volume value and calculates a volume value to be applied(Ab) to audio signals for each channel by using an equation (Ab=Mb+(Mb*b)/maximum volume value of channel). The channel volume adjustor receives the volume value to be applied(Ab) to audio signals for each channel to calculate an audio signal amplification ratio for each channel, amplifies the audio signals for each channel based on the audio signal amplification ratio, and outputs the result to respective speakers.
Patent KR-20050002252-A (KR)
Inventor: PARK JEONG HWAN
IPC: H01L21/8247
Filed: 2003-06-30
Abstract: PURPOSE: A method of manufacturing a semiconductor device is provided to improve surface roughness and to obtain uniform electrical properties from the entire surface area of the device by crystallizing an undoped amorphous silicon layer using SRTP(Spike Rapid Thermal Processing). CONSTITUTION: An amorphous silicon layer is formed on a semiconductor substrate(201) with a variety of elements. The amorphous silicon layer is transformed int a crystalline silicon layer(204) with uniform small-sized grains by using SRTP. The amorphous silicon layer is an undoped amorphous silicon layer.
Patent KR-20050002314-A (KR)
Inventor: JEONG JIN HEE
IPC: H01L21/8247
Filed: 2003-06-30
Abstract: PURPOSE: A method for manufacturing a flash device is provided to prevent bit failures due to a floating gate pattern remaining after a gate etching process by isolating the floating gate pattern on an active region. CONSTITUTION: A tunnel oxide layer(112), a first conductive layer(114), and a pad nitride layer are formed on a semiconductor substrate(110). The pad nitride layer, the first conductive layer, the tunnel oxide layer, and the semiconductor substrate are patterned to form a trench. A device isolation layer(120) is formed by burying the trench with an HDP oxide layer and performing a planarization process using the pad nitride layer as a stopper layer. The pad nitride layer is removed using a nitride layer stripping process. A second conductive layer(116) is formed according to height difference of the overall structure. A portion of the second conductive layer is removed on an active region to form a floating gate pattern(130) isolated in cell units.
Patent KR-20050004354-A (KR)
Inventor: HWANG JI IL
IPC: A61Q19/00
Filed: 2003-07-02
Abstract: PURPOSE: Provided is a cosmetics composition containing galenic extracts and perfumes including both synthetic and natural perfumes as active ingredients. Therefore, the composition has pharmacological action of the galenic and is thus used for preventing acne or inflammation. CONSTITUTION: The cosmetics composition for preventing acne or inflammation is characterized by containing galenic extracts and perfumes as active ingredients, wherein the perfumes include both synthetic and natural perfumes. The composition has excellent prevention effect on acne and inflammation caused by skin flora, has little skin stimulation and has extended storage by preventing contamination of microorganisms.
Patent KR-20050004405-A (KR)
Inventor: LEE YONG KU
IPC: E04H6/42
Filed: 2003-07-02
Abstract: PURPOSE: A safety parking system is provided to prevent the damaged on the outward appearance of a vehicle or the damage on a fixed structure when a vehicle collides with a fixed structure of a parking lot. CONSTITUTION: The safety parking system comprises: a buffer roller(10) rotated possibly and provided with a buffer unit for absorbing an impact caused by a collision between a fixed structure and a vehicle when parking and preventing the damage on the outward appearance of a vehicle; a roller rotary shaft inserted to the center of the buffer roller(10) to make the buffer roller(10) rotate around a roller rotary shaft; upper and lower brackets(20,21) installed on both sides of the roller rotary shaft to fix the roller rotary shaft to one side of the fixed structure and provided with a rotary shaft insert unit(22) to insert the front of the roller rotary shaft and a fixing part(23) extended to both sides of the rotary shaft insert unit(22) and anchored on the fixed structure by a fixing unit(27); a capsule(34) inserted to the other end of the rotary shaft insert unit(22) to close up the other end of the rotary shaft insert unit(22); and a positioning spring fitted between the outer circumference of the roller rotary shaft and the inner circumference of the rotary shaft insert unit(22) to support the roller rotary shaft elastically not to be slanted at the inserted state to the rotary shaft insert unit.
Patent KR-20050005219-A (KR)
Title: Method of circulating water in fishing farm breeding horseshoe crab
Inventor: HWANG SEUNG KUK
IPC: A01K61/00
Filed: 2003-07-07
Abstract: PURPOSE: Provided is a method of circulating water in a fishing farm, which is divided into a temporary water storing region, a breeding region, a precipitating region and a filtering region, of horseshoe crab to easily manage the quality of water. CONSTITUTION: A fishing farm of horseshoe crab is divided into a temporary water storing region, a breeding region, a precipitating region and a filtering region. Stones are laid on a bottom of the temporary water storing region to primarily purify water. Stones are laid on a bottom of the breeding region to secondarily purify water. Solid wastes are precipitated in the precipitating region, and water plants breed in the filtering region, thereby finally improving the quality of water.
Patent KR-20030063317-A (KR)
Title: Antenna apparatus of wireless phone
Inventor: JOUNG CHUL HO
IPC: H01Q1/24
Filed: 2003-07-10
Abstract: PURPOSE: An antenna apparatus for a wireless communication terminal is provided to improve the productivity by reducing the number of element as maintaining the effect of a two-stage retraction. CONSTITUTION: A hollow holder(20) is fixed on a wireless communication main frame(90) and has a release preventing stopper(21). A rod antenna(10) passes through the hollow holder(20). An internal spring(30) is inserted into and fixed on a lower end of the rod antenna(10) and has elastic pieces(44) capable of elastically being changed toward a diameter direction of the rod antenna(10). A pipe spring(40) is inserted into a circumference of the rod antenna(10) so as to be capable of elevating for the wireless communication main frame(90) and the rod antenna(10) and includes a first projection(41) formed within a lower end of the pipe spring(40), a second projection(42) formed within an upper end thereof, a third projection(43) formed on an external side of the lower end thereof, and the elastic pieces(44).
Patent KR-20050009043-A (KR)
Title: Bumper device for automobile
Inventor: CHEONG JAE HYUK
IPC: B62D25/08
Filed: 2003-07-15
Abstract: PURPOSE: A bumper apparatus of a vehicle is provided to prevent the knee of the pedestrian from being injured by deforming and pushing the back beam back and restricting deformation of a reinforcing member in bumping the pedestrian into the bumper. CONSTITUTION: A bumper apparatus of a vehicle is composed of a bumper cover(1), a back beam(2) arranged in the center of the bumper cover and combined with a body, and a reinforcing member(10) horizontally combined with the lower inside of the bumper cover and a carrier(4). A hook(11) is formed in the front of the reinforcing member, and combined with a fixing projection(13) formed in the lower inside of the bumper cover by fitting. A slit is formed in the rear part of the reinforcing member, and the reinforcing member is fastened to the lower part of the carrier by a screw. A rib(15) of the bumper is fastened to the lower end of the bumper cover by a clip, and the slit is opened.
Patent KR-20050009381-A (KR)
Inventor: KIM DAE JIN
IPC: A45D31/00
Filed: 2003-07-16
Abstract: PURPOSE: Nail ornaments and a manufacturing method thereof are provided to decorate a nail using a shell without doing manicuring to thus decorate the nail in a short time, not to cause unpleasant feel due to chemicals, to provide high quality ornaments, and to maximize a user's satisfaction. CONSTITUTION: The nail ornaments using a shell includes a nail ornament piece(210), a round body(230), and a release paper(220). The nail ornament piece is formed such that the shell is sliced and polished to form a shell sheet and the shell sheet is cut to have a certain shape. The round body has a certain curvature so that inner surfaces of the nail ornament piece are closely in contact therewith. The release paper is fixedly wound around the nail ornament piece while the nail ornament pieces are arranged in a certain distance on the round surface of the round body to be fixed thereto.
Patent KR-20050009456-A (KR)
Inventor: JANG MYUNG SOO
IPC: E03C1/22
Filed: 2003-07-16
Abstract: PURPOSE: A drainage trap is provided to improve the workability of a construction by rotating an isolation member of foreign substances according to the arranged position and the shape of tiles and to minimize the pouring thickness of a concrete for installing the drainage trap. CONSTITUTION: An upper plate(114) has an insertion hole in the opposite direction of a drainage way(113) of a drainage plate(111). The upper plate is slid by taking the drainage plate. The upper part of the drainage plate is opened and the drainage way is formed in the lower part of the drainage plate. An isolation member of foreign substances(120) is inserted in an insertion hole of the upper plate to be rotatable. Thereby, a drainage trap is easily installed without cutting tiles by rotating the isolation member according to the arranged position and the shape of the tiles.
Patent KR-20050010300-A (KR)
Inventor: HWANG MYUNG WHAN
IPC: C09D5/16
Filed: 2003-07-18
Abstract: PURPOSE: Provided is an additive for anti-fouling paint, which emits controlled amount of radiation and anions, does not emit harmful materials, and improves the duration of anti-fouling effect. CONSTITUTION: The additive for anti-fouling paint is obtained by pulverizing monazite and bastnaesite emitting anions and weak radiation wavelength into microparticles having a size of 1 micrometer or less; mixing them in a ratio of monazite : bastnaesite of 10-90wt% : 90-10wt%; and further adding 100 wt% of tourmaline to the above mixture in the ratio of 1:1. The additive is added in an anti-fouling paint for preventing adhesion of marine organisms on the surface of ships, marine structures, etc., in an amount of 7-25 wt%.
Patent KR-20030077481-A (KR)
Inventor: CHO WON SANG
IPC: B60R19/28
Filed: 2003-07-24
Abstract: PURPOSE: A method for buffering impact in a vehicle crash is provided to reduce the damage of a vehicle and the injury of a driver or passengers by installing compression springs and rubber plates at the front and rear of the vehicle. CONSTITUTION: In a method for buffering impact in a vehicle crash, compression springs(1,2) are adhered to the front and rear of a vehicle. Rubber plates(7) are installed between the compression spring and the front/rear of the vehicle, and are fixed to a vehicle body by bolts.
Patent KR-20050015486-A (KR)
Inventor: KIM MOUNG SU
IPC: G09G3/20
Filed: 2003-08-06
Abstract: PURPOSE: An LCD(Liquid Crystal Display) and a video signal correcting method are provided to correct video signals so as to improve a response speed of liquid crystal and reduce the size of a look-up table. CONSTITUTION: An LCD includes an LCD panel assembly(300) having a plurality of pixels, a video signal correction unit, and a data driver(500). The video signal correction unit corrects the current video signal received from a signal source based on the current video signal and the previous video signal. When the previous video signal is larger than the current video signal, the video signal correction unit corrects the current video signal to a value larger than the current video signal. The data driver changes the video signal corrected by the video signal correction unit into a corresponding video signal and provides the video signal to the pixels.
Patent KR-20050017271-A (KR)
Inventor: HONG HYUN MOK
IPC: G06F13/00
Filed: 2003-08-12
Abstract: PURPOSE: A USB(Universal Serial Bus) interface device for interfacing an RS(Recommended Standard)232 signal mode of a mobile device is provided to enable the mobile device to use USB peripherals by interfacing a USB signal mode of the USB peripherals with the RS232 signal mode of the mobile device. CONSTITUTION: A USB connector(24) is electrically/physically connected to the USB peripherals. An RS232 signal converter(21) converts an USB signal inputted from the USB connector into an RS232 signal and outputs it. A mobile connector(25) is electrically/physically connected to the mobile device. A USB signal converter(22) converts the RS232 signal inputted from the mobile connector into the USB signal and outputs it. An MPU(Micro Processor Unit)(23) controls switch of a converting operation of the RS233 signal converter and the USB signal converter.
Patent KR-20050019681-A (KR)
Inventor: KIM WON JIN
IPC: B29D11/00
Filed: 2003-08-20
Abstract: PURPOSE: Provided is a manufacturing method of polarizing lens, a gasket mold structure used in the manufacturing method, and polarizing lens manufactured thereof, to minimize damages on the lens and to enable the mass production of the polarizing lens. CONSTITUTION: The polarizing lens is manufactured by injecting raw materials for use in manufacture of lens between upper and lower glass molds(2,3) that are installed on protrusions(10) formed on the inner side of a gasket mold(1). Then, a polarizing film(4) having a groove is placed as opposed to the upper or the lower part of the protrusion(10). Later, a ring(5) is installed on the upper or the lower part of the polarizing film(4), and the upper glass mold(2) is placed on the upper part of the ring(5) or the lower glass mold(3) is placed on the lower part of the ring(5).
Patent KR-20050020130-A (KR)
Inventor: SHIM SE YOO
IPC: F16L58/04
Filed: 2003-08-21
Abstract: PURPOSE: A T-type pipe joint with a fluorine resin film and a manufacturing method thereof are provided to form the fluorine resin film evenly in the vertical pipe and the straight pipe without crack with transfer molding by spacing the injection port of fluorine resin from the opening part, and to reduce the cost and working hours by simplifying the structure. CONSTITUTION: A T-type pipe joint is composed of a straight pipe(202), a vertical pipe(203) formed vertically in the middle of the straight pipe, an injection port(204) protruded in the middle of the straight pipe, and a fluorine resin film(206) formed in the inner surfaces of the straight pipe and the vertical pipe to seal the injection port. The flange parts of the straight pipe and the vertical pipe are covered partially with the fluorine resin film, and the injection port is arranged in the opposite side of the vertical pipe.
Patent KR-20050024084-A (KR)
Inventor: HONG SEONG YUL
IPC: H04B1/40
Filed: 2003-09-04
Abstract: PURPOSE: A power control unit of a mobile terminal is provided to remove users' inconvenience of turning on a mobile terminal by pressing an end key for a long time. CONSTITUTION: A power supply unit(200) supplies power to each element of a mobile terminal. The first switching unit(210) is switched on when no power is received from the power supply unit(20), and is switched off when power is supplied thereto. The second switching unit(220) is switched on when opening of a cover of the mobile terminal is sensed, and is switched off when closing of the cover is sensed. The third switching unit(230) is switched on/off according to generation of a power ON/OFF signal from a key input unit(260). A power management unit(240) applies an activation signal to peripheral driving units such as a display driving unit(270), a camera driving unit(280) and a TV driving unit(290) as power of the power supply unit(200) is transferred to an interrupt input terminal according to switching of the first, second and third switching units(210-230) in a state that the mobile terminal is in an OFF state. A cover opening/closing sensing unit(250) senses opening/closing of the cover. The key input unit(260) generates the power ON/OFF signal.
Patent KR-20040045283-A (KR)
Inventor: MIYATA HITOSHI
IPC: G06F21/34
Filed: 2003-09-08
Abstract: PURPOSE: A download card having an ID code, and a system and a method for transmitting contents using the same are provided to collect content use charge without a charge settlement of a credit card event if the contents are not registered to a site operated by a communication provider, and enable a user to easily select the contents. CONSTITUTION: A portable terminal(12) displays the extracted contents transmitted from a content server(18). The content server extracts/transmits the previously registered contents to the portable terminal through a communication network. A download card group(11) includes multiple download cards having the ID codes matched with the transmitted extracted contents. A certification server(16) certifies the ID code transmitted from the portable terminal. The ID codes included in the download card are different with each other. For the ID code transmitted from the portable terminal, the certification server allows the content server to transmit the extracted contents once.
Patent KR-20050025741-A (KR)
Title: Cabin mounting structure of a lorry
Inventor: LEE WON SANG
IPC: B62D33/06
Filed: 2003-09-08
Abstract: A cabin mounting structure for a truck is provided to restrict deformation of a bolt, and to prevent a cabin mounting bracket from being separated from a frame mounting bracket by distributing load to the bolt, the hook and the hook holder. A frame mounting bracket(300) and a cabin mounting bracket(400) are combined with a frame(200) of a vehicle body and a cabin for boarding of passengers, and a cabin mounting rubber(500) is combined between the frame mounting bracket and the cabin mounting bracket by a bolt(600). A hook holder(100) is mounted in the frame mounting bracket and combined with a hook(110). The hook is combined with the hook holder and welded into the cabin mounting bracket. The hook holder is separated and combined with the frame mounting bracket. The safety of passengers is improved by restricting the cabin mounting bracket from being separated from the frame mounting bracket by the hook.